arTs crashes for root

[kwhiskers]

This error has been from the day I first installed a clean install of FC4. 
It has not bothered me, as I don't use the root profile, but I thought I 
might as well report the error now.

In root only, not for other users, the following error message appears when 
logging in:

"Sound server informational message:
Error while initializing the sound driver:
device: default can't be opened for playback (Invalid argument)
The sound server will continue, using the null output device."

For other users, the sound server works fine.

I am using kde-redhat for FC4 on a clean installation of FC4.